204049905 (number)

204049905 is an odd 9-digits composite number following 204049904 and preceding 204049906. In scientific notation, it is written as 2.04049905 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 100731840 positive integers (up to 204049905) that are relatively prime to 204049905.

Interesting facts

Basic properties

Name

Name two hundred four million forty-nine thousand nine hundred five

Notation

Scientific notation 2.04049905 × 10^8
Engineering notation 2.04049905 × 10^6

Prime Factorization of 204049905

Prime Factorization 3 × 5 × 713 × 19079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204049905
Product of the distinct prime numbers

The prime factorization of 204049905 is 3 × 5 × 713 × 19079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 22, 16, 421, 671, 7124, 130, 29128, 92458, 377957, 298293, 2121, 5389262, 39880081, 12122105, 709398510, 657081908, 6146684975, 6351424069

Basic calculations (n = 204049905)

Multiplication

n×y
n×2 408099810
n×3 612149715
n×4 816199620
n×5 1020249525

Division

n÷y
n÷2 102024952.5
n÷3 68016635
n÷3 51012476.25
n÷5 40809981

Exponentiation

ny
n2 41636363730509025
n3 8.4958960637558E+24
n4 1.7335867846992E+33
n5 3.5373821872714E+41

Nth Root

y√n
2√n 14284.603774694
3√n 588.72453088285
4√n 119.51821524225
5√n 45.914227247102

Divisors of 204049905

1, 3, 5, 15, 713, 2139, 3565, 10695, 19079, 57237, 95395, 286185, 13603327, 40809981, 68016635, 204049905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204049904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204049905 can be divided by 16 positive divisors. The sum of these divisors (counting 204049905) is 1, the average is 0.0625.

Base conversion 204049905

Base System Value
2 Binary 1100001010011000110111110001
3 Ternary 112012221210211220
4 Quaternary 30022120313301
5 Quinary 404214044110
6 Senary 32125255253
8 Octal 1412306761
10 Decimal 204049905
12 Duodecimal 58404529
16 Hexadecimal c298df1
20 Vigesimal 33f64f5
36 Base36 3dhhwx

Cryptographic Hash Functions

md5 807310c0ac1f6b348a9d2b1a6fd75358
sha1 1a31d8dedfcfcecf3244ae36a201962375393983
sha256 514de14c3feff4c038598e86708518f310b6a0848f37ec7ff8c3d35bd37d1135
sha512 03a54da4cf350fcc6c6270eb2b56dd04a75abfcd61b7a945f5b5f86a0294a02661b40fc7d9aa9dcf7bffb05e283bc2504cf1ff32db7b511f054f32b05a41c9b4
ripemd-160 44459cc0b0e669b7aa2a3b99f829fd4e20cef853

204049905 as geometric shapes

Circle

Radius = n
Diameter 408099810
Circumference 1282083365.0274
Area 1.3080449441796E+17

Sphere

Radius = n
Volume 3.5587526212744E+25
Surface area 5.2321797767184E+17
Circumference 1282083365.0274

Square

Length = n
Perimeter 816199620
Area 41636363730509025
Diagonal 288570143.05194

Cube

Length = n
Surface area 249818182383054150
Volume 8.4958960637558E+24
Space diagonal 353424802.7396

Equilateral Triangle

Length = n
Perimeter 612149715
Area 1.8029074355915E+16
Altitude 176712401.3698

Triangular Pyramid

Length = n
Surface area 1.8029074355915E+16
Volume 1.0012509531563E+24
Height 96190047.683981